Hi Ted, Thanks for responding. Is there a work around for 0.98.0 ? Adding the hbase-protocol jar to HADOOP_CLASSPATH didnt work for me.
On Wed, Jan 20, 2016 at 6:14 PM Ted Yu <yuzhih...@gmail.com> wrote: > 0.98.0 didn't have fix from HBASE-11118 > > Please upgrade your hbase version and try again. > > If still there is problem, please pastebin the stack trace. > > Thanks > > On Wed, Jan 20, 2016 at 5:41 PM, Ajinkya Kale <kaleajin...@gmail.com> > wrote: > >> >> I have posted this on hbase user list but i thought makes more sense on >> spark user list. >> I am able to read the table in yarn-client mode from spark-shell but I >> have exhausted all online forums for options to get it working in the >> yarn-cluster mode through spark-submit. >> >> I am using this code-example >> http://www.vidyasource.com/blog/Programming/Scala/Java/Data/Hadoop/Analytics/2014/01/25/lighting-a-spark-with-hbase >> to >> read a hbase table using Spark with the only change of adding the >> hbase.zookeeper.quorum through code as it is not picking it from the >> hbase-site.xml. >> >> Spark 1.5.3 >> >> HBase 0.98.0 >> >> >> Facing this error - >> >> 16/01/20 12:56:59 WARN client.ConnectionManager$HConnectionImplementation: >> Encountered problems when prefetch hbase:meta table: >> org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after >> attempts=3, exceptions:Wed Jan 20 12:56:58 GMT-07:00 2016, >> org.apache.hadoop.hbase.client.RpcRetryingCaller@111585e, >> java.lang.IllegalAccessError: class >> com.google.protobuf.HBaseZeroCopyByteString cannot access its superclass >> com.google.protobuf.LiteralByteStringWed Jan 20 12:56:58 GMT-07:00 2016, >> org.apache.hadoop.hbase.client.RpcRetryingCaller@111585e, >> java.lang.IllegalAccessError: com/google/protobuf/HBaseZeroCopyByteStringWed >> Jan 20 12:56:59 GMT-07:00 2016, >> org.apache.hadoop.hbase.client.RpcRetryingCaller@111585e, >> java.lang.IllegalAccessError: com/google/protobuf/HBaseZeroCopyByteString >> >> at >> org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:136) >> at org.apache.hadoop.hbase.client.HTable.getRowOrBefore(HTable.java:751) >> at >> org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:147) >> at >> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.prefetchRegionCache(ConnectionManager.java:1215) >> at >> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegionInMeta(ConnectionManager.java:1280) >> at >> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1128) >> at >> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1111) >> at >> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1070) >> at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:347) >> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:201) >> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:159) >> at >> org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:101) >> at >> org.apache.spark.rdd.NewHadoopRDD.getPartitions(NewHadoopRDD.scala:111) >> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239) >> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237) >> at scala.Option.getOrElse(Option.scala:120) >> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237) >> at org.apache.spark.rdd.RDD$$anonfun$take$1.apply(RDD.scala:1281) >> at >> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:147) >> at >> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:108) >> at org.apache.spark.rdd.RDD.withScope(RDD.scala:310) >> at org.apache.spark.rdd.RDD.take(RDD.scala:1276) >> >> I tried adding the hbase protocol jar on spar-defaults.conf and in the >> driver-classpath as suggested here >> http://apache-spark-user-list.1001560.n3.nabble.com/java-lang-IllegalAccessError-class-com-google-protobuf-HBaseZeroCopyByteString-cannot-access-its-supg-td24303.html >> but >> no success. >> Any suggestions ? >> >> >
